3970147252

素因数分解:

$2^2\times {\mathrm{1901}}^1\times {\mathrm{522113}}^1$

素因数の和:524018

約数の個数: 12

約数和(自身を含む): 6951425796

約数和(自身を除く): 2981278544

約数列:

[1, 2, 4, 1901, 3802, 7604, 522113, 1044226, 2088452, 992536813, 1985073626, 3970147252]

約数ペア:

[(1, 3970147252), (2, 1985073626), (4, 992536813), (1901, 2088452), (3802, 1044226), (7604, 522113)]